Ekwenziweni kukagesi, ijeneretha iyithuluzi eliguqula amandla emishini abe amandla kagesi ukuze asetshenziswe kusekethe yangaphandle. Umthombo wamandla ayimishini ungahluka kakhulu ukusuka ku-hand crank kuya enjinini evuthayo yangaphakathi. Amajeneretha ahlinzeka cishe wonke amandla amagridi amandla kagesi. Ukuguqulwa okuphambene kwamandla kagesi kumandla kagesi kwenziwa yinjini kagesi, futhi izinjini namajeneretha zinokufana okuningi. Amamotho amaningi angashayelwa ngomshini ukuze akhiqize ugesi futhi ngokuvamile enze amajeneretha amukelekayo.
Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.
